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Subject[PATCH] [RSDL 3/6] sched: remove noninteractive flag
Date
Remove the TASK_NONINTERACTIVE flag as it will no longer be used.

Signed-off-by: Con Kolivas <kernel@kolivas.org>

---
fs/pipe.c | 7 +------
include/linux/sched.h | 3 +--
2 files changed, 2 insertions(+), 8 deletions(-)

Index: linux-2.6.20-rsdl/fs/pipe.c
===================================================================
--- linux-2.6.20-rsdl.orig/fs/pipe.c 2007-03-04 17:30:25.000000000 +1100
+++ linux-2.6.20-rsdl/fs/pipe.c 2007-03-04 17:30:30.000000000 +1100
@@ -40,12 +40,7 @@ void pipe_wait(struct pipe_inode_info *p
{
DEFINE_WAIT(wait);

- /*
- * Pipes are system-local resources, so sleeping on them
- * is considered a noninteractive wait:
- */
- prepare_to_wait(&pipe->wait, &wait,
- TASK_INTERRUPTIBLE | TASK_NONINTERACTIVE);
+ prepare_to_wait(&pipe->wait, &wait, TASK_INTERRUPTIBLE);
if (pipe->inode)
mutex_unlock(&pipe->inode->i_mutex);
schedule();
Index: linux-2.6.20-rsdl/include/linux/sched.h
===================================================================
--- linux-2.6.20-rsdl.orig/include/linux/sched.h 2007-03-04 17:30:25.000000000 +1100
+++ linux-2.6.20-rsdl/include/linux/sched.h 2007-03-04 17:30:30.000000000 +1100
@@ -149,8 +149,7 @@ extern unsigned long weighted_cpuload(co
#define EXIT_ZOMBIE 16
#define EXIT_DEAD 32
/* in tsk->state again */
-#define TASK_NONINTERACTIVE 64
-#define TASK_DEAD 128
+#define TASK_DEAD 64

#define __set_task_state(tsk, state_value) \
do { (tsk)->state = (state_value); } while (0)
--
-ck
-
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